I-Cyst of the brain isifo esiyingozi kakhulu, esingabangela imiphumela embi. Kunezinhlobo eziningana ze-cysts zobuchopho, phakathi kwazo okuvame ukuhlaselwa kwe-archanoidal ne-retrocerebellar.
I-arachnoid cerebral cyst iyi-neoplasm enesibindi esinobucayi, igcwele uketshezi (utshwala). I-envelope ye-cyst ingaba namaseli we-arachnoid (arachnoid) ulwelwesi lobuchopho noma izicubu ze-scar arachnoid (i-cyst etholakalayo). Ama-sooplasms anjalo avame ukuba angashadile futhi atholakale phakathi kwe-arachnoid nombuso we-medulla. Ngesikhathi esifanayo, i-cyst membrane yangaphakathi ihlobanisa igobolondo elithambile lobuchopho, futhi i-membrane yangaphandle ihlanganiswe nomuntu ohlala isikhathi eside.
Izimbangela zokwakhiwa kwe-cyst arachnoid yobuchopho
Ngokwemvelaphi, ama-cysts ajwayelekile (azalwa) nalawo asembili (atholakala) kanye nama-arachnoid cysts ahlukile.
Ama-cysts asezingeni eliyinhloko akhiwa ngenxa yokuphazamiseka kokubunjwa kwesikhala esincane noma i-membrane ye-arachnoid, ehlobene ne-pathologies ezinkathini zokuqala zokukhulelwa. Ngenxa yalokho, i-membrane ye-arachnoid ihlukanisa futhi igcwele uketshezi olufana nokubunjwa komthamo we-cerebrospinal.
I-cysts yesi-arachnoid yesibili iwumphumela wokuhlukunyezwa kwe-craniocerebral, ukuhlinzwa kwama-cerebral, ukuphazamiseka kwemvelo engaphansi komhlaba, i-pathologies ehambisana nezinqubo zokuvuvukala ebuchosheni. Futhi, lezi zinhlayiya zingenzeka uma kungekho corpus callosum (agenesia), i-Marfan syndrome, njll.
Izimpawu ze-cyst arachnoid yobuchopho
Njengoba ubukhulu be-cyst arachnoid yobuchopho, ubukhona bayo ezimweni eziningi abubonakaliswa izimpawu zomtholampilo. Uma i-cyst ifinyelela ubukhulu obuningi, khona-ke kukhona izibonakaliso ezibonakalayo lapho kungenzeka khona ukusola ukuthi i-pathology:
- isiyezi esivamile;
- ikhanda;
- ukuphelelwa amandla ;
- ukuzwa kwe-pulsation, raspiraniya ekhanda;
- isicanucanu, ukuhlanza;
- izindlu;
- ukusebenzisana nokukhubazeka, ukuzwa kanye nombono;
- ama-cramps, ukuphazamiseka kwemiphetho.
Imvelo kanye nobukhulu bezimpawu zixhomeke endaweni ye-cyst, ukuqina kokucindezela kwama-tishu nokuphulwa kokuphuma kwe-cerebral fluid. Uma kwenzeka i-cyst yesibili ye-arachnoid, isithombe somtholampilo singase sihlanganiswe nokubonakaliswa kwesifo esiyinhloko noma ukulimala.
Ukwelashwa kwe-cyst arachnoid yobuchopho
Uma i-cyst arachnoid encane, ayikhuphuki ngosayizi, ayiguquli, ayiyona ingozi empilweni, khona-ke yanele ukuyiqapha njalo ukuvimbela izinkinga. Ezimweni ezinjalo, isiguli sigqoke kumarekhodi e-dispensary nangomfanekiso we-computer noma i-magnetic resonance, ubukhulu be-cyst buqapha njalo.
Kubalulekile ukukhomba imbangela ye-neoplasm futhi uma kungenzeka, ukwelapha isifo esiyisisekelo. Futhi, ukwelashwa okuvimbela ukuvimbela kungase kubekiwe ukuze kuqiniswe ukucindezeleka okungahambi kahle futhi kuthuthukise ukuhlinzeka ngegazi ebuchosheni.
Ukususwa kokuhlinzwa kwe-cyst arachnoid yobuchopho kuboniswa kula macala alandelayo:
- ukwanda okusheshayo ngobukhulu be-cyst;
- ukuphuka kwe-cyst;
- ukuthuthukiswa kwe-hydrocephalus;
- ukulimaza ebuchosheni;
- ukunyuka kwengcindezi yokunyuka ;
- ukunqotshwa kwezakhiwo zobuchopho eziseduze ne-cyst.
Izindlela eziyinhloko zokwelapha ukwelashwa kwe-arachnoid cyst yilezi:
- amanzi (ukususwa komswakama kusuka emgodini nge-aspector aspiration);
- ukugubha (ukudalwa kwamanzi ukuphuma kwamanzi);
- ama-cysts athile.